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| author |   Roy Ben Shlomo <roy.benshlomo@gmail.com> | 2019-09-20 20:12:53 +0300 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-09-20 16:05:20 -0300 |
| commit | 9f014e3a66bc936412b6614304a4e6c70c70230e (patch) | |
| tree | 8ec5ca44c2bbf6800732b65c7dc0a88a129e44c0 /kernel | |
| parent | perf session: Return error code for perf_session__new() function on failure (diff) | |
| download | linux-dev-9f014e3a66bc936412b6614304a4e6c70c70230e.tar.xz linux-dev-9f014e3a66bc936412b6614304a4e6c70c70230e.zip | |
perf/core: Fix several typos in comments
Fix typos in a few functions' documentation comments.
Signed-off-by: Roy Ben Shlomo <royb@sentinelone.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: royb@sentinelone.com
Link: http://lore.kernel.org/lkml/20190920171254.31373-1-royb@sentinelone.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/events/core.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c index 4f08b17d6426..275eae05af20 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -2239,7 +2239,7 @@ static void __perf_event_disable(struct perf_event *event, * * If event->ctx is a cloned context, callers must make sure that * every task struct that event->ctx->task could possibly point to - * remains valid. This condition is satisifed when called through + * remains valid. This condition is satisfied when called through * perf_event_for_each_child or perf_event_for_each because they * hold the top-level event's child_mutex, so any descendant that * goes to exit will block in perf_event_exit_event(). @@ -6054,7 +6054,7 @@ static void perf_sample_regs_intr(struct perf_regs *regs_intr, * Get remaining task size from user stack pointer. * * It'd be better to take stack vma map and limit this more - * precisly, but there's no way to get it safely under interrupt, + * precisely, but there's no way to get it safely under interrupt, * so using TASK_SIZE as limit. */ static u64 perf_ustack_task_size(struct pt_regs *regs) @@ -6616,7 +6616,7 @@ void perf_prepare_sample(struct perf_event_header *header, if (sample_type & PERF_SAMPLE_STACK_USER) { /* - * Either we need PERF_SAMPLE_STACK_USER bit to be allways + * Either we need PERF_SAMPLE_STACK_USER bit to be always * processed as the last one or have additional check added * in case new sample type is added, because we could eat * up the rest of the sample size. |